2026-04-05T19:01:02-07:00 2025-12-31 990 2025-01-01 942511254 GREEK ONTOLOGICAL DEVELOPMENT SOCIETY GREE 4156805861 311 29th Ave San Francisco CA 94121 Damien Marken President 4156805861 2026-03-31 2025 2025-03-06 01:10:19Z X Damien Marken 1201 Main St Bloomsburg PA 17815 16792 0 X X 1976 CA To advance scientific and public knowledge of the past principally through grants for archaeological research and sponsoring public/professional presentations of current archaeological research and discoveries. 2 2 0 2 0 0 5850 5600 0 0 10796 11192 0 0 16646 16792 50000 50000 0 0 0 0 0 0 0 0 0 50000 50000 -33354 -33208 553346 581830 0 0 553346 581830 X To advance scientific and public knowledge of the past principally through grants for archaeological research and sponsoring public/professional presentations of current archaeological research and discoveries. 0 0 50000 50000 0 Waka' Archaeological Project (PAW) Archaeological field research and lab analysis of artifacts from the Classic Maya site of El Peru-Waka', Peten, Guatemala. Research supported archaeological excavation for 1 USA professional archaeologist, 2 Guatemalan professional archaeologists, 3 Guatemalan student researchers, and 1 USA student researcher in the field, and 6 USA student researchers and 3 Guatemalan professional researchers in the lab. Research also enabled PAW's Guatemalan members to continue to advance in artifact analysis in 2025 and for PAW to maintain its lab and storage space in Guatemala City. 0 0 0 There was no 2nd service accomplishment in 2024, but this online system will not let me delete this section which was saved over from 2023. 0 0 0 50000 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 X 2 2 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 CA X Damien Marken 4156805861 1201 Main St Bloomsburg PA 17815 X Damien Marken President 10 X 0 0 0 John Domingos Secretary 1 0 X 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5600 0 5600 0 11192 11192 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16792 11192 0 0 0 50000 50000 50000 50000 0 0 16650 22149 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 536696 559681 553346 581830 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 X 553346 581830 0 0 0 0 553346 581830 553346 581830 X -33208 61692 0 0 0 0 X 0 0 0 X 6000 6000 5850 5850 5600 29300 6000 6000 5850 5850 5600 29300 29300 10148 10341 10635 10796 11196 53116 0 0 0 0 0 0 82416 0.35551 0.35978 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 1 Central America and the Caribbean 0 0 Grantmaking Grant was awarded to the Proyecto Arqueologico Waka' (PAW) to conduct archaeological investigation in Guatemala. 50000 0 0 50000 Central America and the Caribbean Grant was awarded to the Proyecto Arqueologico Waka' (PAW) to conduct archaeological investigation in Guatemala. 50000 Wire transfers 0 Book 1 1 0 0 0 0 0 0 Schedule F, Part I, Line 2 Schedule F, Part I, Line 2 - Grantees supply receipts for dispersed funds. Damien Marken Archaeologist 50000 Research Grant Archaeological Research Form 990, Part III Form 990, Part III - To advance scientific and public knowledge of the past principally through grants for archaeological research and sponsoring public/professional presentations of current archaeological research and discoveries. Form 990, Part III (Cont. 1) Form 990, Part III (Cont. 1) - USA professional archaeologist, 2 Guatemalan professional archaeologists, 3 Guatemalan student researchers, and 1 USA student researcher in the field, and 6 USA student researchers and 3 professional Guatemalan archaeologists in the lab. Research also enabled PAW's Guatemalan members to continue to advance in artifact analysis in 2023 and for PAW to maintain its lab and storage space in Guatemala City. Form 990, Part VI, Section A, Line 2 Form 990, Part VI, Section A, Line 2 - Secretary is President's step father (Married to President's mother, not adopted). Form 990, Part VI, Section A, Line 8b Form 990, Part VI, Section A, Line 8b - No such committee exists Form 990, Part VI, Section A, Line 9 Form 990, Part VI, Section A, Line 9 - Damien Marken 1201 Main St. Bloomsburg, PA 17815 President Form 990, Part VI, Section B, Line 11b Form 990, Part VI, Section B, Line 11b - The Form990 can be reviewed by Board members upon request to the President who keeps organizational records. Also Form990-Online platform reviews the Form prior to filing. Form 990, Part VI, Section C, Line 19 Form 990, Part VI, Section C, Line 19 - These are available upon request Form 990, Part XI, Line 9 Form 990, Part XI, Line 9 - This increase in assets is due to the increase in value of investments in 2025